public class Example4_6 {
    public static void main (String args[]) {
        Computer com = new Computer();
        int m=100;
        int n=200;
        int result=com.add(m,n);
        System.out.println(result);
        result=com.add(120+m,n*10+8);
        System.out.println(result);
    }
}
